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Microcontroller › 8051 › What is the RFID module it has being used in Engineersgarage projects ?
What is the RFID module it has being used in Engineersgarage projects ?
Is any modification has made on that particular RFID module ?
Can I have the circuit diagram of that ?
RFID means Radio Frequency Identity Card.
there will be so many cards, each has a unique idendity number. when the same tag is kept near to the receiver/reader the unique id of the card is read from the card and the number will be sent serially.
these are available as modules which can be directly interfaced with microcontrollers…
and these are having wide variety of applications.